Models 5E, 5F, 5G & 5H Electric Switch Machines: Single ... - Alstom

Corrective Maintenance6.5. COMPLETE CLEANING AND LUBRICATIONComplete cleaning and lubrication of the switch machine is advised when the machineis placed into line service or is repaired or rebuilt. This section describes the cleaningand lubrication procedures associated with proper operation of the switch machine.Table 6–12 indicates the recommended parts to be cleaned and lubricated and providesassociated procedural page numbers.Table 6–12. Cleaning and Lubrication IndexSwitch Machine PartMaintenance ActionTableCleanLubricate1. Motor, Complete -- -- --a. Detent YES NO 6–13b. Brush Holder YES YES 6–14c. Armature YES NO 6–15d. Motor Hasp YES YES 6–16e. Motor Stator YES NO 6–17f. Motor Heater YES NO 6–182. Throw Bar Bearing YES YES 6–193. Throw Bar Guard YES NO 6–204. Contact and Gear Compartment Covers YES NO 6–215. Cover Hasp YES YES 6–226. Lock and Point Detector Rod Guards YES NO 6–237. Lock Rod Wear Plate YES YES 6–248. Point Detector Rod Wear Plate YES YES 6–259. Cutout Switch YES NO 6–2610. Main Gear Bracket YES NO 6–2711. Clutch YES YES 6–2812. Intermediate Gear YES YES 6–2913. Main Gear YES YES 6–3014. Rectifier YES NO 6–3115. Heater YES NO 6–32P1293, Rev. Jun/07 6–57 Alstom Signaling Inc.